98804925855

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{639949}}^1$

素因数の和:640080

約数の個数: 48

約数和(自身を含む): 177301987200

約数和(自身を除く): 78497061345

約数列:

[1, 3, 5, 9, 15, 45, 47, 73, 141, 219, 235, 365, 423, 657, 705, 1095, 2115, 3285, 3431, 10293, 17155, 30879, 51465, 154395, 639949, 1919847, 3199745, 5759541, 9599235, 28797705, 30077603, 46716277, 90232809, 140148831, 150388015, 233581385, 270698427, 420446493, 451164045, 700744155, 1353492135, 2102232465, 2195665019, 6586995057, 10978325095, 19760985171, 32934975285, 98804925855]

約数ペア:

[(1, 98804925855), (3, 32934975285), (5, 19760985171), (9, 10978325095), (15, 6586995057), (45, 2195665019), (47, 2102232465), (73, 1353492135), (141, 700744155), (219, 451164045), (235, 420446493), (365, 270698427), (423, 233581385), (657, 150388015), (705, 140148831), (1095, 90232809), (2115, 46716277), (3285, 30077603), (3431, 28797705), (10293, 9599235), (17155, 5759541), (30879, 3199745), (51465, 1919847), (154395, 639949)]